| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,188 | +7.8% |
| 1Q26 | 3,080 | +5.9% |
| 4Q25 | 3,099 | +6.8% |
| 3Q25 | 3,044 | +7.8% |
| 2Q25 | 2,956 | +9.1% |
| 1Q25 | 2,910 | +10.4% |
| 4Q24 | 2,900 | +9.0% |
| 3Q24 | 2,824 | +9.9% |
| 2Q24 | 2,710 | +9.7% |
| 1Q24 | 2,637 | +10.6% |
| 4Q23 | 2,661 | +7.8% |
| 3Q23 | 2,571 | +9.1% |
| 2Q23 | 2,471 | +9.1% |
| 1Q23 | 2,383 | +9.1% |
| 4Q22 | 2,468 | +14.7% |
| 3Q22 | 2,356 | +12.3% |
| 2Q22 | 2,264 | +13.2% |
| 1Q22 | 2,184 | +13.9% |
| 4Q21 | 2,151 | +11.6% |
| 3Q21 | 2,097 | +14.8% |
| 2Q21 | 1,999 | +14.0% |
| 1Q21 | 1,918 | +14.6% |
| 4Q20 | 1,928 | +15.1% |
| 3Q20 | 1,827 | +14.0% |
| 2Q20 | 1,753 | +13.8% |
| 1Q20 | 1,674 | +13.1% |
| 4Q19 | 1,674 | +12.2% |
| 3Q19 | 1,602 | +9.8% |
| 2Q19 | 1,541 | +9.5% |
| 1Q19 | 1,480 | +9.4% |
| 4Q18 | 1,493 | +10.3% |
| 3Q18 | 1,460 | +13.0% |
| 2Q18 | 1,407 | +8.1% |
| 1Q18 | 1,352 | +7.0% |
| 4Q17 | 1,353 | +5.2% |
| 3Q17 | 1,292 | +3.5% |
| 2Q17 | 1,301 | +7.2% |
| 1Q17 | 1,263 | - |
| 4Q16 | 1,286 | +10.4% |
| 3Q16 | 1,249 | - |
| 2Q16 | 1,214 | - |
| 4Q15 | 1,165 | - |